Tahrir al-Sham

Tahrir al-Sham was an alliance of jihadist Syrian Opposition groups that was formed on 28 January 2017 as a merger of Jabhat Fateh al-Sham, the Jabhat Ansar al-Din, Jaysh al-Sunna, Liwa al-Haqq, and the Nour al-Din al-Zenki Brigades. The group was led by former Ahrar ash-Sham and Jabhat Fateh al-Sham leaders, and it had over 32,000 fightes, having united many of the major jihadist groups of the Syrian Civil War.